Surveyed as K35, Mamostong Kangri or Mamostang Kangri is the highest peak in the remote Rimo Muztagh, a subrange of the Karakoram range in Jammu and Kashmir state of India near its border with China. It is located about 30 km east-southeast of the snout of the Siachen Glacier. It is the 48th highest independent peak in the world (using a 500m prominence cutoff).